Performance Result Comparison

label	common value
baseline-commit	c19862e5f8415b4f24b189d065ed739517c548ba
benchmarks-commit	7ba6f826adc166100228319b6a94683fb0d32ed4
branch	master
builder	gotip-linux-amd64_c3h88-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
cpu	Intel(R) Xeon(R) Platinum 8481C CPU @ 2.70GHz
experiment-commit	9f236fbe3fa00dfe1534148d84f505ddd770d3cf
experiment-commit-time	2026-07-19T16:20:36Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-07-19T18:51:15.939914132Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260720.1
upload-file	results
upload-part	20260720.1/0
upload-time	2026-07-20T00:33:00Z
label	values

	time/op
CockroachDBkv0/nodes=1-44	36.6µs ± 7%
CockroachDBkv50/nodes=1-44	34.0µs ± 1%
CockroachDBkv95/nodes=1-44	33.8µs ± 0%
CockroachDBkv0/nodes=3-44	36.2µs ± 4%
CockroachDBkv50/nodes=3-44	33.6µs ± 1%
CockroachDBkv95/nodes=3-44	33.8µs ± 0%
[Geomean]	34.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.66GB ± 3%
CockroachDBkv50/nodes=1-44	3.52GB ± 2%
CockroachDBkv95/nodes=1-44	2.40GB ± 3%
CockroachDBkv0/nodes=3-44	4.63GB ± 3%
CockroachDBkv50/nodes=3-44	2.93GB ±24%
CockroachDBkv95/nodes=3-44	2.43GB ± 1%
[Geomean]	3.30GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	6.85GB ± 4%
CockroachDBkv50/nodes=1-44	4.60GB ± 2%
CockroachDBkv95/nodes=1-44	3.05GB ± 2%
CockroachDBkv0/nodes=3-44	7.08GB ±11%
CockroachDBkv50/nodes=3-44	3.92GB ±26%
CockroachDBkv95/nodes=3-44	3.06GB ± 1%
[Geomean]	4.49GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	10.0GB ± 3%
CockroachDBkv50/nodes=1-44	7.91GB ± 5%
CockroachDBkv95/nodes=1-44	5.48GB ± 2%
CockroachDBkv0/nodes=3-44	10.3GB ± 7%
CockroachDBkv50/nodes=3-44	7.11GB ±19%
CockroachDBkv95/nodes=3-44	5.52GB ± 2%
[Geomean]	7.48GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	59.6M ±32%
CockroachDBkv50/nodes=1-44	6.55M ±77%
CockroachDBkv95/nodes=1-44	4.87M ± 8%
CockroachDBkv0/nodes=3-44	54.8M ±54%
CockroachDBkv50/nodes=3-44	5.01M ±128%
CockroachDBkv95/nodes=3-44	5.04M ± 7%
[Geomean]	11.7M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.87G ± 4%
CockroachDBkv50/nodes=1-44	1.48G ±40%
CockroachDBkv95/nodes=1-44	1.11G ±15%
CockroachDBkv0/nodes=3-44	6.01G ± 6%
CockroachDBkv50/nodes=3-44	731M ±120%
CockroachDBkv95/nodes=3-44	1.16G ± 4%
[Geomean]	1.91G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	21.3M ±11%
CockroachDBkv50/nodes=1-44	1.40M ± 0%
CockroachDBkv95/nodes=1-44	1.93M ± 7%
CockroachDBkv0/nodes=3-44	21.1M ±14%
CockroachDBkv50/nodes=3-44	1.40M ± 0%
CockroachDBkv95/nodes=3-44	1.95M ± 3%
[Geomean]	3.86M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	179M ±68%
CockroachDBkv50/nodes=1-44	4.23M ±17%
CockroachDBkv95/nodes=1-44	2.81M ±21%
CockroachDBkv0/nodes=3-44	131M ±92%
CockroachDBkv50/nodes=3-44	4.41M ±25%
CockroachDBkv95/nodes=3-44	2.83M ± 3%
[Geomean]	12.3M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	283M ±19%
CockroachDBkv50/nodes=1-44	66.7M ±202%
CockroachDBkv95/nodes=1-44	5.38M ±75%
CockroachDBkv0/nodes=3-44	342M ±67%
CockroachDBkv50/nodes=3-44	85.3M ±195%
CockroachDBkv95/nodes=3-44	7.00M ±110%
[Geomean]	52.4M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.4k ± 6%
CockroachDBkv50/nodes=1-44	14.7k ± 1%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	27.6k ± 4%
CockroachDBkv50/nodes=3-44	14.9k ± 1%
CockroachDBkv95/nodes=3-44	1.48k ± 0%
[Geomean]	8.44k

	write-ops
CockroachDBkv0/nodes=1-44	1.64M ± 6%
CockroachDBkv50/nodes=1-44	884k ± 1%
CockroachDBkv95/nodes=1-44	88.6k ± 1%
CockroachDBkv0/nodes=3-44	1.66M ± 4%
CockroachDBkv50/nodes=3-44	893k ± 1%
CockroachDBkv95/nodes=3-44	88.6k ± 0%
[Geomean]	507k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	4.06M ±45%
CockroachDBkv95/nodes=1-44	3.04M ± 2%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	2.14M ±106%
CockroachDBkv95/nodes=3-44	3.13M ± 5%
[Geomean]	3.02M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.44G ±40%
CockroachDBkv95/nodes=1-44	1.12G ± 4%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	697M ±121%
CockroachDBkv95/nodes=3-44	1.16G ± 4%
[Geomean]	1.07G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	400k ± 0%
CockroachDBkv95/nodes=1-44	300k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	400k ± 0%
CockroachDBkv95/nodes=3-44	300k ± 0%
[Geomean]	346k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	600k ± 0%
CockroachDBkv95/nodes=1-44	400k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	600k ± 0%
CockroachDBkv95/nodes=3-44	400k ± 0%
[Geomean]	490k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.52M ±41%
CockroachDBkv95/nodes=1-44	850k ±41%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.33M ±58%
CockroachDBkv95/nodes=3-44	800k ±12%
[Geomean]	1.08M

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.7k ± 1%
CockroachDBkv95/nodes=1-44	28.1k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	14.9k ± 1%
CockroachDBkv95/nodes=3-44	28.1k ± 0%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	883k ± 1%
CockroachDBkv95/nodes=1-44	1.69M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	892k ± 1%
CockroachDBkv95/nodes=3-44	1.68M ± 0%
[Geomean]	1.22M

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